1© Copyright 2011 EMC Corporation. All rights reserved.
EMC VNX SERIESConsolidare si protectia datelor
Puiu LeontescuTechnology Consultant ManagerEMC Romania
Septembrie 2011
2© Copyright 2011 EMC Corporation. All rights reserved.
EMC Overview
EMC at a Glance• Revenues (2010): $17B• Fortune 500 Rank: 166• Employees: ≈ 49,000• Countries with EMC
operations: > 80• R&D investment (2010): ≈ $2B• Total cash and investments
(2010): $9.5B• Market capitalization:
~$57B (3/31/11)• Founded: 1979
Recognized Leadership
• #1 external storage • #1 external RAID • #1 networked storage • #1 NAS • #1 total storage software• #1 storage mgmt software • #1 replication software• #1 device management
software
Partners Services and ConsultingFull range of complementary services; examples: Accenture, BearingPoint, and CSC
Global AllianceJointly define, test, integrate, deliver, and support; examples: Microsoft, Oracle, SAP, and Cisco
Service ProvidersAccess to innovative, scalable infrastructure services; examples: Fujitsu Services, Bull, Dimension Data
ChannelsSpecialized expertise to build unique solutions; examples: Fujitsu, Unisys
EMC is the world leader in systems, software, services, and solutions for building and managing secure and flexible information infrastructures. With these infrastructures, customers are able to intelligently and efficiently store, protect, and manage their information so that it can be made accessible, searchable, shareable, and, ultimately, actionable.
3© Copyright 2011 EMC Corporation. All rights reserved.
EMC VNX unified storage
Storage tiersSupport a mix of ultra-performance, performance, and capacity drives for optimal economics
Modular designScale as business needs grow
Optimized for FlashHigh performance architecture designed for the Flash drive age
Latest technologyNewest Intel multi-core CPU, large memory; SAS architecture
Flexible IO modulesFC, FCoE, 1Gb and 10Gb IP; future proofed with plug in architecture for next generation connectivity
Advanced failoverAlways on, no compromise availability while maintaining application service levels
Optimized packagingEfficient packaging with dense disk options and built in energy efficiency
POWERFULFLEXIBLE
AVAILABLEECONOMICAL
H A R D W A R E
4© Copyright 2011 EMC Corporation. All rights reserved.
Powerful, Flexible Modular ArchitectureMore processing power. Self-optimizing pools. Any network.
H A R D W A R E
Multi-controller scale*
• Add X-blades for the right amount of file sharing power• Add storage processors for more storage pool scale• Scales to 96 CPU cores and 4,000 drives
Self-optimizing storage pools• Active Data is automatically moved to FLASH for fastest performance• Inactive Data is automatically moved out of FLASH to large disks for
lowest capacity cost• Fully Automated. Always on. No management intervention needed.
Set-it-and-forget-it.• Lowest transaction cost and lowest capacity cost—simultaneously!
Unified multi-protocol• Full support for any network• Unified block, file and object support• Share volumes and files • Fully provisioned LUNs
SSD HDD
SAN
BLOCKiSCSI
FCFCoE
NAS
FILECIFSNFS
pNFSMPFS
CLOUD
OBJECTRESTSOAP
*2 SP’s requires Gateway with multi back end
5© Copyright 2011 EMC Corporation. All rights reserved.
VNX High AvailabilityDesigned to deliver 5x 9’s availability
Platform
No single-point-of-failure
N+1 power and battery backup
Redundant, hot-pluggable components
Function
RAID protection
N+M X-Blades with advanced failover
Automatic control station failover
Quick X-Blade reboots
Service
Simple, customer-driven VNX OE updates
Secure remote maintenance, call-home, automatic diagnostics
H A R D W A R E
6© Copyright 2011 EMC Corporation. All rights reserved.
VNX Unified StorageMaximum CPU cores of unified data processing power
NL-SAS(Highest capacity)
SAS(Good
performance)
Flash (Highest
performance)
NAS
H A R D W A R E
VNX supports all protocols—today and in the future
CLOUD
OBJECTBuild a single cloud
with “N” number of systems
FILE AND OBJECT48 cores dedicated to object, networked file system management
and data sharing
AUTOMATIC SERVER OPTIMIZATION
StorageProcessor
StorageProcessor
SAN
AUTOMATIC DATA OPTIMIZATION
BLOCK12 cores dedicated to
storage pool management and high performance
block serving
MPFS/pNFS Host
7© Copyright 2011 EMC Corporation. All rights reserved.
VNX Series
MODULAR UNIFIED GATEWAY
VNX5100 VNX5300 VNX5500 VNX5700 VNX7500 VG2 VG8
Min. Form Factor 4U 7U 7U-9U 8U - 11U 8U – 15U 2U 2U
Max. Drives 75 125 250 500 1000 4000 4000
Drive types 3.5” Flash, SAS and NL-SAS and 2.5” 10K SAS BE dependent BE dependent
FILE
Configurable I/O Slots per X-Blade
n/a 3 4 4 5 3 5
X-Blades n/a 1 or 2 1 or 2 or 3 2 or 3 or 4 2 to 8 1 or 2 2 to 8
Capacity per X-Blade (in TBs)
n/a 200 256
System Memory n/a 6 GB/blade 12 GB/blade 12 GB/blade 24 GB/blade 6 GB/blade 24 GB/blade
Protocols n/a NFS, CIFS, MPFS, pNFS
BLO
CK
Configurable I/O Slots per SP
0 2 2 5 5 N/A
Embedded I/O ports 4 FC ports, 2 Back-End SAS ports 0 0 N/A
System Memory 4 GB /SP 8 GB/SP 12 GB/SP 18 GB/SP 24 GB/SP N/A
Protocols FC FC, iSCSI, FCoE, N/A
H A R D W A R E
8© Copyright 2011 EMC Corporation. All rights reserved.
3-Times More Cost EffectiveGain 3X more storage with VNX capacity efficiency
E F F I C I E N C Y
3Xmore efficient
FAST Suite
File Deduplication
& Compression
Thin Provisioning
ClassicProvisioning
9© Copyright 2011 EMC Corporation. All rights reserved.
Flexible Storage Tiers
SAS back-end connect for performance and reliability
• Up to 24Gb (4x6 Gb) per SAS bus
• Point-to-point, robust interconnect
Flash (SSD) options
• Highest performing drives
• 3.5” – 100 GB, 200 GB– ~3,000 IOs per second
Optimize TCO with tiered service levels
H A R D W A R E
AUTOMATIC DATA OPTIMIZATION
Highest capacity
Good performance
Highest performance
Near-line SAS(7.2K rpm)
SAS(10K /15K rpm)
Flash
SAS (HDD) options
• 3.5” drives (195 drives/ rack)
– 300 GB and 600 GB– 10K and 15K RPM– ~ 140 (10K) to ~ 180 (15K) IOs
per second
• 2.5” Drives (500 drives/ rack)
– 300 GB and 600 GB – 10K RPM
Near-line SAS (HDD) options
• 3.5” drives (195 drives/ rack)
– 2 TB– 7.2K RPM– ˜ 90 IOs per second
10© Copyright 2011 EMC Corporation. All rights reserved.
RAID Group RAID Group RAID Group
Tiered Storage Pool
Near-Line SAS15K SASFLASH
VNX Storage Pools
Virtual Blended Storage Pool
• Block services provided by VNX storage processor
• Tiered storage– Choose storage tiers
• Extreme Performance(Flash), Performance (SAS), Capacity (NL-SAS)
– Choose protection type (RAID 1, 5, 6)
• Pool has to have a single RAID type
– System builds RAID groups
• Tiers are aggregated into virtual blended storage pool
E F F I C I E N C Y
11© Copyright 2011 EMC Corporation. All rights reserved.
Storage Pool
Fully Provisioned Data
Freed CapacityReturned to pool for usage
by other LUNs
Thinly Provisioned DataReduced storage capacity
Compressed DataMax storage savings
Enable Compression
Compression for More Capacity Savings
E F F I C I E N C Y
Migrate to ThinUsing LUN Migration or SAN Copy
12© Copyright 2011 EMC Corporation. All rights reserved.
File Deduplication and Compression
E F F I C I E N C Y
• Intelligent data selection– Typically avoids active data
Option to target active files
Compression support for VMs through the Celerra Plug-in for VMware
End-user file-level activation
– Tunable options by file system Size of files
Age of files
File extension
Directory filtering
• Internal policy engine– Runs in the background– Throttles to avoid negative impact on
client services
• Leverages EMC technologies– Compression engine– Deduplication engine
Capacity Savings
Traditional file data
1 TB
Up to 50%savings
File-level Deduplication-enabled file system
~ 500 GB
Activedata
~100 GB
Up to 500 GB savingsDedupe and
compressed data
~400 GB
Activedata
~100 GB
Inactive or aged data orspecifically targeted data
~900 GB
13© Copyright 2011 EMC Corporation. All rights reserved.
New FLASH 1st Data StrategyHot data on fast Flash SSDs—cold data on dense disks
“Hot”high activity As data ages, activity falls,
triggering automatic movement to high
capacity disk drives for lowest cost
Highly active data is stored on
Flash SSDs for fastest
response time
Movement Trigger
FLASHSSD
“Cold”low activity
Dat
a Ac
tivity
High Cap.HDD
Data Age
14© Copyright 2011 EMC Corporation. All rights reserved.
FAST Suite—FAST VP + FAST Cache
DRAM Cache
FAST Cache
FLASH FLASH FLASH FLASH
FAST Virtual Pool
NL-SAS
SAS SAS SAS SAS
FLASH FLASH
NL-SAS NL-SAS NL-SAS NL-SAS NL-SAS NL-SAS NL-SAS
FAST Cachecopies hottest data to Flash Optimizes Flash utilization
Dynamic movement in near real time
64 KB sub-slices ideal for bursty data
FAST VP tiers across drives in pool Optimizes drive utilization
Relative ranking over time
1 GB slices ideal for deterministic data
F A S T S U I T E
15© Copyright 2011 EMC Corporation. All rights reserved.
3-Times the PerformanceSupercharge applications with VNX and FAST Suite
F A S T S U I T E
• 3X the number of users
• 3X the number of transactions
• 1/3 View boot time
• 4X faster View response time
• 3X the number of users
• 3X the number of transactions
16© Copyright 2011 EMC Corporation. All rights reserved.
Accelerate SQL Server with VNX Series
• 4.5x performance improvement vs. previous generation
• Achieves optimized performance without expensive data base and application tuning
• Configuration: – VNX5700 utilized 20 SAS and 4
Flash drives with FAST Cache – vs CX4-480 with 20 FC drives
More than 3x performance improvement with VNX and FAST Cache
Rela
tive
Tra
nsac
tion
s pe
r sec
ond
1
4.5
0
1
2
3
4
5
CX4 1 year ago VNX serieswith FAST Cache
Virtualized SQL Server with VNX and FAST Cache
F A S T S U I T E
17© Copyright 2011 EMC Corporation. All rights reserved.
Improved Scale and Availability for Virtual Desktop
• Boot storm– 3x faster: Boot and settle 500
desktops in 8 min vs. 27 min.– FAST Cache absorbs the
majority of the Boot work-load (i.e. I/O to spinning drives)
• Desktop refresh– Refresh 500 desktops in 50
min. vs. 130 min.– Fast Cache serviced the
majority of the IO during refresh and prevents linked clones from overloading
4x the number of virtual desktop users with VNX Series, FAST VP and FAST Cache at sustained performance
Boot
Refresh
F A S T S U I T E
Before Config
• NS-120
• 30FC + 15 SATA drives
After Config• VNX5300
• 5xFlash, 21x SAS, 15xNL-SAS
• 2 x Flash as Fast Cache
• 2x Flash for VM Replica storage
• SAS and NL-SAS with FAST VP for linked clones
The 2 configurations are comparably priced
18© Copyright 2011 EMC Corporation. All rights reserved.
Accelerate Oracle OLTP with VNX Series
• Improved Oracle transaction time by 3.7x
– Using FAST Cache and virtualized Oracle (with vSphere 4.1)
• Increased performance comes at only a 18% increase in storage solution cost
• Configuration: – VNX5300 with 20 15K SAS and 7 Flash
drives (two used as FAST Cache, five in a tiered pool with FAST VP)
– Vs. CX4-120 with 45 FC drives
>3x utility from your Oracle OLTP using FAST Cache and FAST VP
If you hear Oracle OLTP, VNX series is a great solution
Rela
tive
Tra
nsac
tion
s pe
r min
ute
1
3.7
0
1
2
3
4
CX4 1 year ago VNX serieswith FAST Cache
Virtualized Oracle with VNX Series and FAST Cache
F A S T S U I T E
19© Copyright 2011 EMC Corporation. All rights reserved.
Unisphere Quality of Service ManagerApplication-based service level management
• Manage block resources based on service levels– Monitor and achieve performance objectives for applications
• Optimize performance based on policy management– Set performance goals for critical applications– Set limits on lower-priority applications– Schedule policies to run at different intervals
• Measure and control storage based on different metrics
– Response time (e.g., Exchange) – Bandwidth (e.g., backup to disk)– Throughput (e.g., OLTP applications)
• Complements FAST VP and FAST Cache– Adds additional dynamic service level management to FAST
VP and FAST Cache
Avai
labl
e Pe
rfor
man
ce
Applications
Before Unisphere Qualityof Service Manager
MediumPriority
HighPriority
Low Priority
Avai
labl
e Pe
rfor
man
ce
Applications
With Unisphere Qualityof Service Manager
F A S T S U I T E
20© Copyright 2011 EMC Corporation. All rights reserved.
VNX Security and Compliance SuiteKeep data safe from changes, deletions, and malicious activity
EMC VNX Host Encryption
• Maintains data confidentiality for data at rest, provides compliance
• Encrypts data where it is created—providing protection anywhere outside the server
S E C U R I T Y A N D C O M P L I A N C E S U I T E
EMC VNX File-level Retention (FLR)
• Provides the ability to lock down (WORM) file systems to avoid malicious or accidental changes
• Supports file-level retention periods
• VNX File-level Retention Compliance Option (FLR-C) meets SEC Rule 17a-4(f) compliance requirements
EMC VNX Event Enabler (VEE)
• Delivers alerts upon file system actions
• Allows integration with third-party anti-virus checking, quota management, and auditing applications
21© Copyright 2011 EMC Corporation. All rights reserved.
EMC VNX Host Encryption• Provides host-based data security solution for VNX
environments with Windows, Linux or Solaris hosts
• Integrates with Emulex hardware-assist HBA encryption option
– Offloads encryption to HBA, resulting in near-zero impact to host CPU
– Addresses software-based encryption performance concerns
• Complements PowerPath Encryption with Emulex HBA option for Symmetrix, non-EMC, and mixed-array environments
• Protects data when it leaves a protected area such as a secure data center
– E.g., disk migrations, rotations, or equipment upgrades
VNX Host Encryption
S E C U R I T Y A N D C O M P L I A N C E S U I T E
22© Copyright 2011 EMC Corporation. All rights reserved.
VNX File Level RetentionFile Level Retention Enterprise Option (FLR-E)• Provides for retention periods per file
• Enables adherence to good business practices – Tamper proof clock– Activity Logging
File Level Retention Compliance Option (FLR-C)• Meets SEC Rule 17a-4(f) compliance requirements
– Prevents file system deletions with locked files– “Hard” default retention periods– Data verification to validate committed content
• Retention periods cannot be modified
• File systems can only be deleted when retention period has expired
• Third-party compliance validation paper
S E C U R I T Y A N D C O M P L I A N C E S U I T E
23© Copyright 2011 EMC Corporation. All rights reserved.
Virus-checking request
VNX Anti-Virus Support• Shared bank of virus-checking servers
• Can deploy multiple vendors’ engines concurrently
• Virus-checking server only reads part of files
• File access is blocked until it is checked– Scan after update– Scan on first read– Automatic access-time update
• Notification on virus detect
• Anti-virus sizing tool
• Runs over VNX Event Enabler infrastructureMcAfee NetShieldSymantec AntiVirus for NAS and EndpointTrend Micro ServerProtect for EMC VNXCA eTrust AntivirusSophos Anti-VirusKaspersky Anti-Virus
Virus-checkingserver
User
Write/close or first read after new virus-definition file
VNX5300
This is the only anti-virus checking method supported by major virus-checking vendors for network shares
Virus-checking signatures
S E C U R I T Y A N D C O M P L I A N C E S U I T E
24© Copyright 2011 EMC Corporation. All rights reserved.
VNX Event Publishing Agent• Event notification for integration with
third-party applications– Quota management – Auditing and indexing
• Alerts agents upon VNX file actions– Files: create/open/delete/close (unmodified or
modified)/rename– Directories: create/delete/rename– Files and directories: any attempt to modify the
security metadata (access control list modification)
• Can deploy multiple agents concurrently for high availability
• Runs over VNX Event Enabler infrastructure
Third-party applications:Northern Parklife—NSSNTP Software—QFSVaronis—DatAdvantage
Server withCEPA
User VNX5300
User creates file stored on VNX
Event sent to third-party application on server through VNX Event Publishing Agent integration
Response from third-party application to VNX
Response from VNX to user
S E C U R I T Y A N D C O M P L I A N C E S U I T E
25© Copyright 2011 EMC Corporation. All rights reserved.
VNX Series Software ComponentsSoftware solutions made simple
Attractively Priced Packs and Suites
VNX5100 does not support FAST VP, VEE, FLR, Replicator, or SnapSure. It also does not support the Total Efficiency Pack, but a Total Value Pack instead.
VNX Suites VNX Packs
FAST Suite
VNX
Tota
l Eff
icie
ncy
Pack
Security and Compliance Suite
Local Protection Suite
Tota
l Pro
tect
ion
Pack
Remote Protection Suite
Application Protection Suite
Management software Unisphere
Base software (no additional charge)
File deduplication & compression, block compression, virtual provisioning, SAN Copy, and protocols
FAST VP, FAST Cache, Unisphere Analyzer, Unisphere Quality of Service Manager
Event Enabler (anti-virus, quota management, auditing), File-level retention, host encryption
SnapView, SnapSure, RecoverPoint/SE CDP
Replicator, MirrorView A/S, RecoverPoint/SE CRR
Replication Manager, Data Protection Advisor for Replication
26© Copyright 2011 EMC Corporation. All rights reserved.
Total Protection—Better than EverUnified replication with the Total Protection Pack
• Local and remote data recovery with DVR-like roll-back
• Restore individual or multiple virtual machines with a single click
• Define and enforce custom RPOs and SLAsacross virtual infrastructure
• Automated failover and failback
• Proven reference architectures
27© Copyright 2011 EMC Corporation. All rights reserved.
SnapViewithSnapSureSnapshots/Clones: Recovery point every 3 hours
Traditional BackupDaily Backup: Recovery point every 24 hours
RecoverPoint/SE CDP and CRRContinuous Data Protection: DVR like recovery
Unlimited recovery points, application bookmarks
(T) TIME
Checkpoint Patch Post-Patch Cache Flush QuarterlyClose
HotBackup
CheckpointPre-Patch
MirrorView/ReplicatorDisk Mirroring: Recovery point latest image replicated
Options for Data Protection
28© Copyright 2011 EMC Corporation. All rights reserved.
VNX Local Protection Suite
SnapView and SnapSure• Production data copies for
instant recovery on file and block storage
• Streamline data protection and repurposing use cases
– Development/QA testing– Reporting/decision support tools– Backup acceleration
RecoverPoint/SE CDP• DVR-like roll-back of production
applications to any point-in-time
• Granular recovery to the I/O level for VNX for Block storage
• Self-service recovery with tighter RPO and flexibility
• Streamline data repurposing
L O C A L P R O T E C T I O N S U I T E
Practice safe data protection and repurposing
29© Copyright 2011 EMC Corporation. All rights reserved.
SnapView and SnapSure OverviewAccelerate data protection with point-in-time replicas
• Provide near-instant recovery
• Increase application availability while reducing downtime
– Improve RTOs and RPOs– Eliminates downtime during backup window
• Facilitates source data restore
• Enable parallel processing for:– Data-warehouse refreshes– Decision support– Application development and testing
• Application integration and advanced monitoring via the optional Application Protection Suite
Production File System
L O C A L P R O T E C T I O N S U I T E
Productiondata
DB check-point replica
Test and devt. replica
Recoveryreplica
Backupreplica
RecoveryReplica
Test Replica
DevReplica
30© Copyright 2011 EMC Corporation. All rights reserved.
Point-in-Time Views with SnapsLogical PIT Copies
• Pointer-based copy of data– Takes only seconds to create a complete snap
• Requires less space than a full copy, but has performance overhead
– Only need space for modified data—“Copy on First Write”– Could result in spindle contention for concurrent reads (from source and
snap)
Physical PIT Copies*
• Physically independent point-in-time copies of source volume– Require the same space as the source data– Available after initial copy– No performance impact on source data– Can be used to replace source after hardware or software error
• Can be incrementally re-established
Logicalpoint-in-time view
Full-image copies
* Physical PIT copies for file systems requires VNX Replicator
L O C A L P R O T E C T I O N S U I T E
Snap
Snap
Snap
Snap
Sourcedata
SourceLUN
Clones
Clones
Clones
Clones
31© Copyright 2011 EMC Corporation. All rights reserved.
Federated, clustered, cloud applications Protect physical and virtualized application Integrated with VMware and VMware SRM
RECOVERPOINT/SE CDP
EMC RecoverPoint/SE CDP• Protects block data for
physical and virtual servers
• Provide affordable data protection
– Recovery to last write for VNX Unified block storage
• Enables any point-in-time recovery
– DVR-like roll-back to minimize data loss
– Customized RPOs– Self-service recovery
ProdLUNs
CopyApplication
servers
SAN
RecoverPointappliance
Storagearrays
Host-based splitter
VNX based write-splitter
Journals
L O C A L P R O T E C T I O N S U I T E
32© Copyright 2011 EMC Corporation. All rights reserved.
EMC RecoverPoint•
Array-based write splitter runs on VNX
series, no host agent required
L O C A L P R O T E C T I O N S U I T E
RecoverPoint/SE CDP
RecoverPoint write splitter – Intercepts all server writes (block-level)– Resides on the VNX series array (or optionally on
host or Virtual Machine)
RecoverPoint Appliance– Runs RecoverPoint software, offloads replication
processing for better scale and performance– Performs protection and recovery for VNX Unified
block storage– Handles monitoring, management, and control– Attached to FC for storage access or can be
directly attached to FC ports on VNX series– Maintains write-order fidelity
Journal– Tracks all data changes to every protected LUN– Utilizes bookmarks for application-aware
recovery
Roll back production applications to any point in time
iSCSI SAN FC SAN
33© Copyright 2011 EMC Corporation. All rights reserved.
VNX Remote Protection SuiteEnsure your data is physically protected all the time
R E M O T E P R O T E C T I O N S U I T E
RecoverPoint/SE Continuous Remote Replication (CRR)
• One solution to protect any host, any application
– Unified block and file replication
• Efficiently protect all your data– WAN deduplication for bandwidth reduction
up to 90%
• Customize RPOs from zero to hours for improved quality of service
• Immediate DVR-like recovery
Replicator*
• Scheduled asynchronous file system level replication including one to many and cascading replication
* Not available for VNX5100
MirrorView
• Synchronous or asynchronous one to many block replication solution
34© Copyright 2011 EMC Corporation. All rights reserved.
RecoverPoint/SE Remote Protection Process—Continuous Remote Replication (CRR)
5. Data is sequenced, checksummed, compressed, and replicated to the remote RecoverPoint appliances over IP or SAN
1. Production Data sent to storage and split by embedded VNX splitter
3. Writes are acknowledged back from the RecoverPoint appliance
4. Appliance functions• Fibre Channel-IP
conversion• Deduplication• Data reduction and
compression • Monitoring and
management
6. Data is received, uncompressed, sequenced, and checksummed
R E M O T E P R O T E C T I O N S U I T E
r A r Cr B/ A / C
/ B
Local site
7. Data is written to the journal volume
Remote site Journal volume
8. Consistent data is distributed to the remote volumes
2. VNX splitter
35© Copyright 2011 EMC Corporation. All rights reserved.
RecoverPoint/SE Consistency Groups (CG)
• RecoverPoint ensures consistency across production and targets
• Maintain SLAs by assigning priorities to independent applications
• RecoverPoint enables independent replication of various applications
• RecoverPoint utilizes consistency groups to recover and prioritize data
• Supports single and multiple server (federated) applications
VNX with RecoverPoint/SE supports federated applications
CG 3
CG 1
CG 2
E-mail CRR
CRRCDPSCM
CRROE
CRRCRM CDP
R E M O T E P R O T E C T I O N S U I T E
36© Copyright 2011 EMC Corporation. All rights reserved.
RecoverPoint/SE File System Replication
Use case/environment• Unified replication between 2 VNX
systems with RecoverPoint/SE
• Bi-directional also supported
Value• Full failover of protected file systems
• Improve DR site ROI
Feature details• Single consistency group for File
System replication per array
• On NAS failover: – All primary site Data Movers will failover or
shutdown– Non-file system storage on primary site
remains available
RecoverPoint/SE support for NAS file system disaster recovery on VNX
App/DBServers
DR Site
R E M O T E P R O T E C T I O N S U I T E
Storage Storage
DM1(DR stby)
Primary Storage
DM1(prod)
DM2 (dev/test)
RecoverPointFile CG
RecoverPointBlock CG(s)
37© Copyright 2011 EMC Corporation. All rights reserved.
VNX Replicator
• Service-level specifications– Automated, business-oriented policy definitions for
recovery point objectives (RPOs)– Set interconnect Quality of Service (QoS) by scheduled
bandwidth throttling
• Advanced functionality– 1-to-N replication for data distribution– Cascading Replication for multi-site disaster recovery– Many to 1 replication for consolidation
• Scalability– Up to 1,024 replication sessions
• Common replication management with Unisphere
• Integrates with writeable NAS snaps
• Supported concurrently with RecoverPoint
Native file system level replication focuses on ease-of useCASCADING REPLICATION
Easily specify replication RPO and interconnect Quality of Service
Productionsite
Disaster recovery local site
Disaster recoveryremote site
10-minute RPO 2-hour RPO
LAN WAN
Snaps
FS/LUNVDM
Snaps
FS/LUNVDM
Snaps
FS/LUNVDM
Network Network Network
R E M O T E P R O T E C T I O N S U I T E
38© Copyright 2011 EMC Corporation. All rights reserved.
0 0 0 00 0 0 00 0 0 00 0 0 0
Primary
F’ J’ O’ R’E J O R
LUN level Disaster Recovery –MirrorViewithSynchronous
• Cost effective block replication– Supports multi-site replication
• Tracks host writes while link to secondary is down
– Uses a bitmap to map the entire primary mirror
– When secondary is available again, sends only changed data
• Enables partial sync; avoids full re-sync
– Minimizes customer’s exposure to out-of-sync data
Cost effective synchronous block replication
11
11
00
00
R E M O T E P R O T E C T I O N S U I T E
Secondary
E J O RE’ J’ O’R’
Fracture Log
39© Copyright 2011 EMC Corporation. All rights reserved.
VNX Application Protection SuiteAutomate application copies and prove compliance
Replication Manager• Automated “application-consistent” copy
management
• User privileges enable self-service replication
Data Protection Advisor for Replication• Increased visibility for all application recovery
points
• Monitor, alert, troubleshoot, and report
• Prove applications are recoverable
A P P L I C A T I O N P R O T E C T I O N S U I T E
40© Copyright 2011 EMC Corporation. All rights reserved.
Replication Manager Local or Remote Protection
• Automates the creation, management, and use of all EMC disk-based, point-in-time replication technologies
• Auto-discovers the environment
• Intelligence to orchestrate replicas with deep application awareness
• Easy to use single GUI with advanced wizards
• Assignable roles for self-service replication
Improved business continuity with automated disk-based replicas
Integrated with major enterprise applications
A P P L I C A T I O N P R O T E C T I O N S U I T E
Replica 1
Replica 2
Replica 3
Replica 4
41© Copyright 2011 EMC Corporation. All rights reserved.
WANSAN SAN
Replication Manager server thaws application
Local CDP Copy
Exchange Production
Exchange Mount
Host
Local CDP
Journal
Production LUN
Replication Manager Server
Replication Manager server freezes application
Replication Manager server requests VSS-compliant bookmark
RemoteCRR
Journal
RecoverPoint RecoverPoint
RemoteCRRCopy
LUNLUN
BOOKMARK
Replication Manager Example: RecoverPoint
A P P L I C A T I O N P R O T E C T I O N S U I T E
BOOKMARK
42© Copyright 2011 EMC Corporation. All rights reserved.
Replication Manager Example: NFS and Oracle Replicas
• Automate local and remote replicas with application consistency for backup acceleration or business repurposing
– Local (in-frame) uses VNX SnapSure– Remote (out-of-frame) uses VNX Replicator
• NFS-based storage configurations on Linux– VNX NFS file systems mounted as network file systems on a
Linux host (physical or VMware Linux guest operating system)
– Oracle data on a network file system or dNFS mounted on a VNX NAS file system
• Oracle support includes:– Oracle 10g, 11g , 11g R2 on Linux– Real Application Cluster (RAC) to single instance cloning – Backs up database or tablespace– Optionally backs up Flash Recovery Area (FRA) archive logs,
parameter files– Application consistency through Oracle hot backup
• Backs up control file, data files, archive logs
Productionhost
Secondaryhost
DestinationVNX
Snaps Snaps
NFSprotocol
NFSprotocol
SourceVNX
IPnetwork
Destinationfile
system
Source file
system
A P P L I C A T I O N P R O T E C T I O N S U I T E
43© Copyright 2011 EMC Corporation. All rights reserved.
Replication Manager for VMware and Hyper-V Environments
• Common management console for EMC snaps, clones and CDP replicas
• Application and VM consistency– Exchange, SQL Server, SharePoint, Oracle
• Eliminates costly, error prone scripting of replicas with point-and-click wizard-driven GUI
– Backup acceleration eliminates backup windows– Business continuity for instant restore or surgical
repairs to production– Repurposing to dev/test environments
• No impact on production performance
• Faster, low impact on VMware ESX ServervSphere VI ClientReplication
Manager proxy server
VNX
Replica
SnapView
Production
A P P L I C A T I O N P R O T E C T I O N S U I T E
44© Copyright 2011 EMC Corporation. All rights reserved.
Application integrationExchangeSQL ServerOracleFile Systems
Data Protection Advisor for ReplicationAlways know you can recover
• Define and measure protection policies
• Visibility and alerts for:– All recovery points– Recovery gaps– Replication lag– Configuration changes
• Integrated reporting– Chargeback services– Service level compliance
• Host-less option
REPLICATION ANALYSIS
Instant status by application or deviceCompletenessConsistencySLA compliance
Status
A P P L I C A T I O N P R O T E C T I O N S U I T E
45© Copyright 2011 EMC Corporation. All rights reserved.
Next-Generation Unified StorageOptimized for today’s virtualized IT
VNX7500VNX5700VNX5100 VNX5500VNX5300
Scales large & fast Self-optimizes for
performance and capacity efficiency
Works on any network Everything fully
automated
Affordable. Simple. Efficient. Powerful.
46© Copyright 2011 EMC Corporation. All rights reserved.
THANK YOU
Top Related